Otto Soglow (December 23, 1900 – April 3, 1975) was an American cartoonist best known for his comic strip The Little King.

Born in Yorkville, Manhattan, as a child of German-Jewish parents,[1] Soglow grew up in New York City, where he held various jobs as a teenager and made an unsuccessful effort to become an actor.

While studying with John Sloan at the Art Students League of New York, his first cartoon was printed in 1919.

Soglow's artwork was published in New Masses, New York World, Collier's, The New Yorker, Judge and Life.

He was a co-founder of the National Cartoonists Society and served as president for the 1953–54 term.